102641600

素因数分解:

$2^6\times 5^2\times {\mathrm{64151}}^1$

素因数の和:64173

約数の個数: 42

約数和(自身を含む): 252566424

約数和(自身を除く): 149924824

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 160, 200, 320, 400, 800, 1600, 64151, 128302, 256604, 320755, 513208, 641510, 1026416, 1283020, 1603775, 2052832, 2566040, 3207550, 4105664, 5132080, 6415100, 10264160, 12830200, 20528320, 25660400, 51320800, 102641600]

約数ペア:

[(1, 102641600), (2, 51320800), (4, 25660400), (5, 20528320), (8, 12830200), (10, 10264160), (16, 6415100), (20, 5132080), (25, 4105664), (32, 3207550), (40, 2566040), (50, 2052832), (64, 1603775), (80, 1283020), (100, 1026416), (160, 641510), (200, 513208), (320, 320755), (400, 256604), (800, 128302), (1600, 64151)]